/*
Copyright 2020 Atsushi Morimoto @74th
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
/*
* /-----+-----+-----+-----+-----+-----\ /-----+-----+-----+-----+-----+-----\
* | L06 | L05 | L04 | L03 | L02 | L01 | | R01 | R02 | R03 | R04 | R05 | R06 |
* |-----+-----+-----+-----+-----+-----+-----\ /-----+-----+-----+-----+-----+-----+-----|
* | L16 | L15 | L14 | L13 | L12 | L11 | L00 | | R00 | R11 | R12 | R13 | R14 | R15 | R16 |
* |-----+-----+-----+-----+-----+-----+-----| |-----+-----+-----+-----+-----+-----+-----|
* | L26 | L25 | L24 | L23 | L22 | L21 | L10 | | R10 | R21 | R22 | R23 | R24 | R25 | R26 |
* |-----+-----+-----+-----+-----+-----+-----| |-----+-----+-----+-----+-----+-----+-----|
* | L36 | L35 | L34 | L33 | L32 | L31 | L20 | | R20 | R31 | R32 | R33 | R34 | R35 | R36 |
* \-----+-----+---+-----+-----+-----+-----+-/ \-+-----+-----+-----+-----+---+-----+-----/
* | L43 | L42 | L41 | L30 | | R30 | R41 | R42 | R43 |
* \-----+-----+-----+-----/ \-----+-----+-----+-----/
*/